1973 Chevrolet Impala vs. 2004 GMC Envoy
To start off, 2004 GMC Envoy is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1973 Chevrolet Impala would be higher. At 4,193 cc (6 cylinders), 2004 GMC Envoy is equipped with a bigger engine. In terms of performance, 2004 GMC Envoy (275 HP) has 165 more horse power than 1973 Chevrolet Impala. (110 HP) In normal driving conditions, 2004 GMC Envoy should accelerate faster than 1973 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Envoy weights approximately 456 kg more than 1973 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2004 GMC Envoy (373 Nm) has 122 more torque (in Nm) than 1973 Chevrolet Impala. (251 Nm). This means 2004 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1973 Chevrolet Impala.
Compare all specifications:
1973 Chevrolet Impala | 2004 GMC Envoy | |
Make | Chevrolet | GMC |
Model | Impala | Envoy |
Year Released | 1973 | 2004 |
Engine Position | Front | Front |
Engine Size | 4097 cc | 4193 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 110 HP | 275 HP |
Torque | 251 Nm | 373 Nm |
Engine Bore Size | 98.3 mm | 93 mm |
Engine Stroke Size | 89.6 mm | 102 mm |
Engine Compression Ratio | 8.5:1 | 10.0:1 |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 7 seats |
Vehicle Weight | 1715 kg | 2171 kg |
Vehicle Length | 5600 mm | 5280 mm |
Vehicle Width | 2030 mm | 1900 mm |
Vehicle Height | 1370 mm | 1920 mm |
Wheelbase Size | 3100 mm | 3280 mm |